1
22
23 package com.liferay.portlet.communities.action;
24
25 import com.liferay.portal.MembershipRequestCommentsException;
26 import com.liferay.portal.NoSuchGroupException;
27 import com.liferay.portal.kernel.servlet.SessionErrors;
28 import com.liferay.portal.kernel.servlet.SessionMessages;
29 import com.liferay.portal.kernel.util.ParamUtil;
30 import com.liferay.portal.liveusers.LiveUsers;
31 import com.liferay.portal.model.MembershipRequest;
32 import com.liferay.portal.model.impl.MembershipRequestImpl;
33 import com.liferay.portal.security.auth.PrincipalException;
34 import com.liferay.portal.service.MembershipRequestServiceUtil;
35 import com.liferay.portal.struts.PortletAction;
36 import com.liferay.portal.theme.ThemeDisplay;
37 import com.liferay.portal.util.WebKeys;
38
39 import javax.portlet.ActionRequest;
40 import javax.portlet.ActionResponse;
41 import javax.portlet.PortletConfig;
42 import javax.portlet.RenderRequest;
43 import javax.portlet.RenderResponse;
44
45 import org.apache.struts.action.ActionForm;
46 import org.apache.struts.action.ActionForward;
47 import org.apache.struts.action.ActionMapping;
48
49
55 public class ReplyMembershipRequestAction extends PortletAction {
56
57 public void processAction(
58 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
59 ActionRequest actionRequest, ActionResponse actionResponse)
60 throws Exception {
61
62 try {
63 ThemeDisplay themeDisplay =
64 (ThemeDisplay)actionRequest.getAttribute(WebKeys.THEME_DISPLAY);
65
66 long membershipRequestId = ParamUtil.getLong(
67 actionRequest, "membershipRequestId");
68
69 int statusId = ParamUtil.getInteger(actionRequest, "statusId");
70 String replyComments = ParamUtil.getString(
71 actionRequest, "replyComments");
72
73 MembershipRequest membershipRequest =
74 MembershipRequestServiceUtil.getMembershipRequest(
75 membershipRequestId);
76
77 MembershipRequestServiceUtil.updateStatus(
78 membershipRequestId, replyComments, statusId);
79
80 if (statusId == MembershipRequestImpl.STATUS_APPROVED) {
81 LiveUsers.joinGroup(
82 themeDisplay.getCompanyId(),
83 membershipRequest.getGroupId(),
84 new long[] {membershipRequest.getUserId()});
85 }
86
87 SessionMessages.add(actionRequest, "membership_reply_sent");
88
89 sendRedirect(actionRequest, actionResponse);
90 }
91 catch (Exception e) {
92 if (e instanceof NoSuchGroupException ||
93 e instanceof PrincipalException) {
94
95 SessionErrors.add(actionRequest, e.getClass().getName());
96
97 setForward(actionRequest, "portlet.communities.error");
98 }
99 else if (e instanceof MembershipRequestCommentsException) {
100
101 SessionErrors.add(actionRequest, e.getClass().getName());
102
103 setForward(
104 actionRequest,
105 "portlet.communities.reply_membership_request");
106 }
107 else {
108 throw e;
109 }
110 }
111 }
112 public ActionForward render(
113 ActionMapping mapping, ActionForm form, PortletConfig portletConfig,
114 RenderRequest renderRequest, RenderResponse renderResponse)
115 throws Exception {
116
117 try {
118 ActionUtil.getGroup(renderRequest);
119 }
120 catch (Exception e) {
121 if (e instanceof NoSuchGroupException ||
122 e instanceof PrincipalException) {
123
124 SessionErrors.add(renderRequest, e.getClass().getName());
125
126 return mapping.findForward("portlet.communities.error");
127 }
128 else {
129 throw e;
130 }
131 }
132
133 return mapping.findForward(getForward(
134 renderRequest, "portlet.communities.reply_membership_request"));
135 }
136
137 }